JPS5275924A - Beam index type color picture tube - Google Patents
Beam index type color picture tubeInfo
- Publication number
- JPS5275924A JPS5275924A JP15196575A JP15196575A JPS5275924A JP S5275924 A JPS5275924 A JP S5275924A JP 15196575 A JP15196575 A JP 15196575A JP 15196575 A JP15196575 A JP 15196575A JP S5275924 A JPS5275924 A JP S5275924A
- Authority
- JP
- Japan
- Prior art keywords
- picture tube
- type color
- color picture
- beam index
- index type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To minimize hue variation caused in accordance with frequency variation of index signal by setting the index signal to be applied to oval gain amplifier to a comparatively low frequency and by obtaining writing chrominance signal of desired frequency.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15196575A JPS5275924A (en) | 1975-12-22 | 1975-12-22 | Beam index type color picture tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15196575A JPS5275924A (en) | 1975-12-22 | 1975-12-22 | Beam index type color picture tube |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5275924A true JPS5275924A (en) | 1977-06-25 |
Family
ID=15530072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15196575A Pending JPS5275924A (en) | 1975-12-22 | 1975-12-22 | Beam index type color picture tube |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5275924A (en) |
-
1975
- 1975-12-22 JP JP15196575A patent/JPS5275924A/en active Pending
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